Deployment Type : Conductor Based.

There are few services configured with with multiple destination as service address. How to export those service address (destination address) for new configurations.

How to copy existing configuration elements and their values while creating and commiting new configuration

The above can be achieved using the templating feature in Juniper SSR.

Please follow the below documentation on how to use the templates to generate new configuration.

https://www.juniper.net/documentation/us/en/software/session-smart-router/docs/config_templates/

High level Steps are as follows

1. Create a new Template
2. Navigate to Authority --> services that you need to use as base for your new template and use the option copy to template.
3. Select the newly created template.
4. Templatize the elements that needs to be changed
5. Create a instance and edit the values as applicable
6. Generate the configuration, Validate and commit.

It is highly recommend that you try and familiarise the workflow in lab before rolling out into production.